You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-23 - 21:32
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #8

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  Congatec
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rackeslot8s.osadl.org (updated Mon Feb 23, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18934709911360,1132cyclictest19213112sleep33
1893470994070,404cyclictest2263136-21turbostat3
1893470994070,404cyclictest2263136-21turbostat3
1893470992522,1cyclictest0-21swapper/33
1893470992420,2cyclictest1954190-21sleep3
301798220,6rtkit-daemon1900151-21munin-node0
1893470992219,1cyclictest0-21swapper/33
1893470992118,1cyclictest0-21swapper/33
1893470991915,1cyclictest0-21swapper/33
1893470991815,1cyclictest0-21swapper/33
21536782170,14sleep02153739-21sed0
1893470991714,1cyclictest0-21swapper/33
1893470991710,4cyclictest0-21swapper/33
189347099165,8cyclictest21991232sleep33
1893470991613,1cyclictest0-21swapper/33
189347099161,12cyclictest2172918-21turbostat3
189347099161,12cyclictest1934880-21taskset3
189347099161,11cyclictest2289049-21taskset3
189347099161,11cyclictest2166476-21turbostat3
23136292150,8sleep22313754-21python32
22828312150,4sleep02282827-21fschecks_count0
189347099156,6cyclictest20378962sleep33
1893470991512,1cyclictest0-21swapper/33
189347099151,11cyclictest2276402-21taskset3
189347099151,11cyclictest2102784-21chrt3
23082612141,9sleep02308294-21apt-get0
189347099146,6cyclictest2102354-21turbostat3
189347099144,8cyclictest2076687-21taskset3
1893470991412,1cyclictest0-21swapper/33
1893470991412,1cyclictest0-21swapper/33
1893470991412,1cyclictest0-21swapper/33
1893470991412,0cyclictest0-21swapper/33
1893470991411,1cyclictest0-21swapper/33
1893470991411,1cyclictest0-21swapper/33
1893470991411,1cyclictest0-21swapper/33
1893470991411,1cyclictest0-21swapper/33
189347099141,10cyclictest2250024-21taskset3
189347099141,10cyclictest2236632-21chrt3
189347099141,10cyclictest2069578-21taskset3
189347099141,10cyclictest2063605-21taskset3
189347099141,10cyclictest2031501-21turbostat3
189347099141,10cyclictest2011633-21taskset3
1893470991410,1cyclictest0-21swapper/33
22509422137,3sleep22251931-21cut2
20952072130,1sleep30-21swapper/33
20894952131,9sleep02089527-21/usr/sbin/munin0
19216122131,4sleep21921761-21df_inode2
189347099134,7cyclictest2037721-21taskset3
189347099134,6cyclictest23147342sleep33
189347099134,6cyclictest20566182sleep33
189347099134,6cyclictest2018412-21turbostat3
189347099133,7cyclictest21539442sleep33
189347099131,9cyclictest2179555-21taskset3
189347099131,9cyclictest2005210-21taskset3
189347099131,9cyclictest1927389-21taskset3
189347099131,9cyclictest1902346-21chrt3
189347099131,9cyclictest1902346-21chrt3
1893470991312,0cyclictest0-21swapper/33
1893470991311,1cyclictest0-21swapper/33
1893470991311,1cyclictest0-21swapper/33
1893470991311,1cyclictest0-21swapper/33
1893470991311,1cyclictest0-21swapper/33
1893470991311,1cyclictest0-21swapper/33
189347099131,10cyclictest2185980-21chrt3
1893470991311,0cyclictest0-21swapper/33
1893470991310,1cyclictest0-21swapper/33
1893470991310,1cyclictest0-21swapper/33
189347099130,10cyclictest2108997-21taskset3
189347099130,10cyclictest2083345-21taskset3
189347099130,10cyclictest2077555-21taskset3
22891992121,8sleep02289293-21fschecks_time0
19213152121,8sleep21921333-21turbostat.cron2
189347099127,3cyclictest1947428-21taskset3
189347099121,9cyclictest2307651-21chrt3
189347099121,9cyclictest2269769-21taskset3
1893470991211,0cyclictest0-21swapper/33
1893470991210,1cyclictest0-21swapper/33
189347099120,10cyclictest2050756-21chrt3
301798110,7rtkit-daemon1900151-21munin-node2
301798110,4rtkit-daemon636-21snmpd0
301798110,3rtkit-daemon3200908-21packagekitd0
19869752110,2sleep10-21swapper/11
18930852110,3sleep30-21swapper/33
301798100,6rtkit-daemon3205-21sendmail-mta0
301798100,6rtkit-daemon2202223-21kthreadcore0
301798100,5rtkit-daemon2244404-21perl0
301798100,5rtkit-daemon2070715-21df_inode0
301798100,3rtkit-daemon430-21avahi-daemon0
301798100,1rtkit-daemon0-21swapper/00
22574002100,7sleep22258385-21irqstats2
22496182101,5sleep22249863-21/usr/sbin/munin2
21915072101,6sleep02191753-21unixbench_singl0
21167312101,6sleep12117949-21kthreadcore1
20641432102,4sleep02064176-21apt-get0
19608542101,5sleep11960887-21apt-get1
30179890,5rtkit-daemon667-21lldpd0
30179890,5rtkit-daemon413-21rpcbind0
30179890,5rtkit-daemon3205-21sendmail-mta0
30179890,5rtkit-daemon317-21systemd-udevd0
30179890,5rtkit-daemon317-21systemd-udevd0
30179890,4rtkit-daemon2112093-21cut0
30179890,4rtkit-daemon2107796-21needreboot0
30179890,4rtkit-daemon2092945-21kthreadcore0
30179890,4rtkit-daemon1992957-21apt-get0
30179890,4rtkit-daemon1991982-21python30
30179890,4rtkit-daemon1893457-21cyclictest0
30179890,1rtkit-daemon0-21swapper/00
2281449291,5sleep12281510-21ntpq1
2206935291,5sleep22208624-21/usr/sbin/munin2
2167196291,5sleep22168192-21irqstats2
2160326291,4sleep02160359-21apt-get0
2140756291,3sleep21900151-21munin-node2
2127075291,5sleep02127133-21ntp_states0
2121581290,6sleep02121625-21munin-run0
2058790291,2sleep12059982-21kthreadcore1
2056738291,4sleep02056952-21grep0
2025326291,4sleep02025359-21apt-get0
1887052290,4sleep20-21swapper/22
30179880,4rtkit-daemon667-21lldpd0
30179880,4rtkit-daemon636-21snmpd0
30179880,4rtkit-daemon636-21snmpd0
30179880,4rtkit-daemon636-21snmpd0
30179880,4rtkit-daemon492-21gmain0
30179880,4rtkit-daemon448-21wpa_supplicant0
30179880,4rtkit-daemon448-21wpa_supplicant0
30179880,4rtkit-daemon448-21wpa_supplicant0
30179880,4rtkit-daemon2011835-21kworker/0:1+kacpid0
30179880,4rtkit-daemon1900151-21munin-node0
30179880,4rtkit-daemon1900151-21munin-node0
30179880,4rtkit-daemon1900151-21munin-node0
30179880,1rtkit-daemon0-21swapper/00
30179880,1rtkit-daemon0-21swapper/00
2259803281,4sleep02261969-21grep0
2224790281,3sleep12224823-21apt-get1
2192468281,4sleep22192614-21df2
2147260280,5sleep12147482-21sed1
2141118281,4sleep02141264-21df0
2059983280,6sleep22062073-21cut2
2044568280,5sleep22044792-21sed2
1934878280,5sleep21934365-21apt-get2
1914115281,4sleep21914240-21python32
1902354281,3sleep11902387-21apt-get1
1902354281,3sleep11902387-21apt-get1
1893743281,3sleep11893776-21apt-get1
30179870,4rtkit-daemon667-21lldpd0
30179870,4rtkit-daemon667-21lldpd0
30179870,4rtkit-daemon492-21gmain0
30179870,4rtkit-daemon3200908-21packagekitd0
30179870,4rtkit-daemon2011835-21kworker/0:1+kacpid0
30179870,4rtkit-daemon1900151-21munin-node0
30179870,4rtkit-daemon1900151-21munin-node0
30179870,4rtkit-daemon1900151-21munin-node0
30179870,3rtkit-daemon667-21lldpd0
30179870,3rtkit-daemon638-21ntpd0
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd0
30179870,3rtkit-daemon636-21snmpd0
30179870,3rtkit-daemon636-21snmpd0
30179870,3rtkit-daemon636-21snmpd0
30179870,3rtkit-daemon3205-21sendmail-mta0
30179870,3rtkit-daemon297-21systemd-journal0
30179870,3rtkit-daemon1975312-21tr0
30179870,3rtkit-daemon1900151-21munin-node0
2282598270,3sleep12282631-21apt-get1
2263112271,3sleep12263154-21systemd-run1
2250746270,4sleep12250941-21if_eno11
2242988270,4sleep22243093-21cut2
2225613270,5sleep22226588-21cut2
2212084270,4sleep22212252-21sed2
2187576271,4sleep22189577-21kthreadcore2
2138611270,4sleep02139764-21memory0
2134638270,3sleep12134671-21apt-get1
2090754270,4sleep12091791-21cut1
2052696271,3sleep22053974-21grep2
2047132270,5sleep12049221-21kthreadcore1
2038616271,3sleep12038646-21fschecks_count1
2018393271,4sleep12018458-21munin-run1
2008648270,5sleep12010810-21cut1
2002227271,3sleep20-21swapper/22
1994416271,4sleep10-21swapper/11
1980130271,3sleep21980273-21df2
1959680270,4sleep21959739-21ntp_states2
1953439270,4sleep11953548-21find1
1934353271,3sleep11934877-21appstreamcli1
1927991271,3sleep11928023-21apt-get1
2314891261,2sleep00-21swapper/00
2309715260,4sleep12309756-21kthreadcore1
2288758260,3sleep22288913-21cat2
2277702261,2sleep20-21swapper/22
2269949260,3sleep12269974-21fschecks_count1
2231255260,4sleep22231411-21diskstats2
2224535260,3sleep22224579-21munin-run2
2205479261,2sleep10-21swapper/11
2199482260,3sleep22199689-21sed2
2102631260,4sleep22102783-21df_inode2
2101653260,3sleep22101856-21sed2
2091792261,3sleep22093862-21grep2
2083360261,2sleep20-21swapper/22
2070129260,1sleep20-21swapper/22
2031352260,1sleep20-21swapper/22
2019900260,4sleep12020992-21cut1
2012649260,4sleep22013401-21irqrtprio2
1980510261,2sleep10-21swapper/11
1972504260,1sleep10-21swapper/11
1929444261,2sleep21930841-21sshd2
1917777260,4sleep11919931-21grep1
1902390260,4sleep21902539-21/usr/sbin/munin2
1902390260,4sleep21902539-21/usr/sbin/munin2
1893172260,3sleep21893187-21apt-get2
2301361250,1sleep20-21swapper/22
2295431250,2sleep10-21swapper/11
2295030250,1sleep10-21swapper/11
2294656250,1sleep20-21swapper/22
2263363250,1sleep10-21swapper/11
2263363250,1sleep10-21swapper/11
2237150250,1sleep10-21swapper/11
2223854251,1sleep10-21swapper/11
2205022250,1sleep10-21swapper/11
2186604251,2sleep10-21swapper/11
2179171250,1sleep10-21swapper/11
2154327251,2sleep20-21swapper/22
2152979250,2sleep22153094-21timerandwakeup2
2146537251,2sleep20-21swapper/22
2117953251,2sleep20-21swapper/22
2115169251,2sleep10-21swapper/11
2114831250,1sleep20-21swapper/22
2083073250,1sleep20-21swapper/22
2077152250,2sleep10-21swapper/11
2057129250,1sleep10-21swapper/11
2045054251,2sleep20-21swapper/22
2031201251,2sleep10-21swapper/11
2024974250,1sleep20-21swapper/22
2011774250,1sleep20-21swapper/22
1979740250,1sleep20-21swapper/22
1961883251,2sleep20-21swapper/22
1941763251,2sleep20-21swapper/22
2320780240,1sleep10-21swapper/11
2302234240,2sleep12302368-21irqcore1
2269244240,3sleep20-21swapper/22
2269244240,3sleep20-21swapper/22
2198361240,3sleep10-21swapper/11
2185660240,3sleep20-21swapper/22
2174845240,1sleep22176854-21grep2
2161749240,1sleep10-21swapper/11
2160509241,1sleep20-21swapper/22
2149248240,1sleep10-21swapper/11
2128454240,1sleep10-21swapper/11
2128226240,1sleep20-21swapper/22
2127700240,3sleep20-21swapper/22
2102595240,1sleep10-21swapper/11
2071416240,2sleep22072323-21cut2
2070529240,1sleep10-21swapper/11
2065599240,1sleep10-21swapper/11
2037614240,3sleep20-21swapper/22
2031774240,2sleep10-21swapper/11
2000820240,1sleep10-21swapper/11
1998269240,2sleep20-21swapper/22
1987906240,2sleep20-21swapper/22
1968726240,2sleep20-21swapper/22
1960301240,3sleep10-21swapper/11
1948006240,1sleep20-21swapper/22
1921576240,1sleep10-21swapper/11
1892901240,1sleep10-21swapper/11
2275877230,1sleep20-21swapper/22
2244095230,1sleep10-21swapper/11
2238467230,1sleep10-21swapper/11
2211928230,1sleep10-21swapper/11
2179664230,1sleep10-21swapper/11
2171787230,1sleep10-21swapper/11
2154126230,1sleep10-21swapper/11
2121873230,1sleep10-21swapper/11
2101534230,1sleep10-21swapper/11
2088668230,1sleep10-21swapper/11
1979045230,1sleep10-21swapper/11
1941556230,1sleep10-21swapper/11
1910250230,1sleep10-21swapper/11
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional